... high-speed automation packing machine(4)Size:according to clients'requests(5)Passed SGS and QS, alibaba ... distributor, end-user, we always think about way to help you win. (2) We make clear about ... needed). (3) We are flexible untill we agree on the final solution. Custom size, structure, printing, packaging ... -side sealed bag,food packaging bag and so on.Welcome to contact us.Pls kindly tell us the size ...